Self-Supervised Chinese Ontology Learning from Online Encyclopedias

Table 4

The detail size of each element of SSCO; the hyponymy relations are divided into concept-subconcept relations and concept-instance relations.

Element	Size
Concept	264,940
Instance	4,902,180
Synonym relation	812,239
Concept-subconcept relation	711,232
Concept-instance relation	25,960,023
Attributes	6,926,942
Total facts	39,577,556